Unit1 Discovering useful structures 課件-高中英語人教版必修第三冊

DiscoveringUsefulStructuresUnit1Festivalsandcelebrations

-ing形式(動名詞)做定語，說明被修飾詞的用途areadingroom-ing形式（現(xiàn)在分詞）做定語，表示被修飾詞的性質(zhì)或特點(diǎn)amovingfilmanexcitingeveninganinterestingactivity感人的電影激動人心的夜晚有趣的活動=aroomforreading

一般跟在be,get,become,look,sound,feel,keep,remain,grow,seem,appear等系動詞后面，相當(dāng)于形容詞。2.動名詞（短語）作表語，表示抽象的一般性行為，用來說明主語的內(nèi)容，與主語通常是同一概念，表語和主語?？苫Q位置。Herhobbyispainting.Myjobislookingafterthechildren.作表語的現(xiàn)在分詞、過去分詞、不定式的區(qū)別：①不定式做表語表示主語的內(nèi)容，強(qiáng)調(diào)一次性的，具體的，將要發(fā)生的動作。②動名詞做表語表示主語的內(nèi)容，表示一般的、泛指的或習(xí)慣性的動作。過去分詞做表語表被動、完成，或人感到?，F(xiàn)在分詞做表語表述主語的特征和性質(zhì)，表示令人。Herjobthismorningistosweepthefloor.Myjobisteaching.Weweredeeplymovedbyhismovingdeeds.Thenewswasverydisappointing.PracticeToday9:05amSunnyliDiscussion:Whichfestivalisthebest?RioCarnival!Ispentareallyfundaytherewithmyfriends.Itwasgreatfunwalkingalongthestreets,enjoyingtherelaxingatmosphere!Theperformanceswerejustamazing.Today9:11amVincent1119TheSpringFestivalinChina,especiallythedinnerontheLunarNewYear'sEve!Allfamilymembersgettogether.AndIgetluckymoneyinredenvelopesfrommyparentsandrelatives,soit'salwaysanexcitingtimeforme.ReadthefollowingmessagespostedbysomeexchangestudentsonanInternetforum.Underlinethe–ingformusedastheattributeorthepredicative.PracticeToday10:11amWizard_OzPerhapsThanksgiving.Whatcouldbebetter?Familiesgettingtogetherandeatingdeliciousfood,peoplewatchingsportsgamesonTV,friendslaughingandtalking,etc.Plusthere'sBlackFriday,ifshoppingisyourthing.Today10:24amCooper_08Ithinkit’sChristmas.Ijustcan’ttakemyeyesofftheshininglightsontheChristmastreeseverywhere.Lotsofsmilingfaces,andpeoplesingingChristmascarolsandwishingeachother“MerryChristmas!”Completethepassagewiththeappropriate–ingformofthefollowingwords.LaTomatinaisafestivalthattakesplaceintheSpanishtownBunoleveryAugust.Ithinkmanyfoodfestivalsare________becausepeoplearejusteating.However,thisfestivalis__________becausepeopledon'tactuallyeatthetomatoes.Instead,theythrowthemateachother!Thenumberofpeople_________partinthistomatofightcanreachupto20,000,anditisavery_______fightthatlastsforawholehour.The_______thingishowcleanBunolisafterthetomatoesarewashedawayafterthefight.Thisisbecausethejuicefromtomatoesisreallygoodformakingsurfacesclean!boringinterestingtakingexcitingamazingexciteboreinteresttakeamaze1.Theyarelivinginaroom______(face)thestreet.2.Anybody_____(swim)intheriverwillbefined.3.Thehouses____(build)nowarefortheteachers.4.Manypeopleweresittingonthebenchinthe_____(wait)room.5.Hisbrother，_____(work)asateacher，isnowlivinginBeijing.6.Heoftencarefullywatchesthedoctorsinthe_____(operate)room.7.Thewoman_____(wash)dishesoverthereismyaunt.8.Thequestion______(discuss)atpresenthassomethingimportanttodowithourdailylife.9.Asisknowntoall,IndonesiaisanAsiancountry______(consist)ofalotofislands.10.Socialscienceisacollectivename(總稱),_________(cover)aseriesofindividualsciences.11.Thesuspensionbridge,________(measure)2,000metersinlength,isthelongestintheworld.12.Ilikereadingverymuch,especiallythestorybooks,_________(vary)fromChinesestoriestoEnglishstories.13.Thetower________（date）backhundredsofyearswasdestroyedinthefire.14.There’sanoteonthedoor___________(say)whentheshopwillopenagain.15.Thelibrary______(design)nowwillbethebiggestoneinourcity.Themanwholives